Overview

overview

10

Static

static

10

c9564d106a...31.exe

windows7-x64

9

c9564d106a...31.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    c9564d106a547ddcaf51d056ed08878445a9b43e0779c19c20f851705a1ea331

  • Size

    484KB

  • Sample

    241130-eac4dsvnbp

  • MD5

    cdde6ac5623788eef4ff12d93323ba54

  • SHA1

    5ab4c6b83c308e73a5b5429f15dcb72fc8480c16

  • SHA256

    c9564d106a547ddcaf51d056ed08878445a9b43e0779c19c20f851705a1ea331

  • SHA512

    14475df4de76cd81f4a330a5b041ed1bae3d3bca6a3b28f13b50e26486ffa0242b1172ca724574c87a497e7af58b2f953c39813d81e5857c8da3a4b2cda000dd

  • SSDEEP

    12288:duD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZ2Xi+DYT:Q09AfNIEYsunZvZ19ZTs8

Score
10/10
remcosremotehostcollectioncredential_accessdiscoveryspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

185.42.12.39:2404

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    negrila

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    negrila-U1ITV4

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      c9564d106a547ddcaf51d056ed08878445a9b43e0779c19c20f851705a1ea331

    • Size

      484KB

    • MD5

      cdde6ac5623788eef4ff12d93323ba54

    • SHA1

      5ab4c6b83c308e73a5b5429f15dcb72fc8480c16

    • SHA256

      c9564d106a547ddcaf51d056ed08878445a9b43e0779c19c20f851705a1ea331

    • SHA512

      14475df4de76cd81f4a330a5b041ed1bae3d3bca6a3b28f13b50e26486ffa0242b1172ca724574c87a497e7af58b2f953c39813d81e5857c8da3a4b2cda000dd

    • SSDEEP

      12288:duD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZ2Xi+DYT:Q09AfNIEYsunZvZ19ZTs8

    Score
    9/10
    collectioncredential_accessdiscoveryspywarestealer

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

      credential_accessstealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks